The K8055N interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analogue inputs and two analogue outputs with 8 bit resolution. The number of inputs/outputs can be further expanded by connecting more (up to a maximum of four) cards to the PC's USB connectors.

No–nonsense, low cost station is designed for the hobbyist or classroom, where durability, physical size, and budget are a concern. It is also perfect for occasional use in the home workshop or tech bench.